OEM &ODM Solutions

Your strategic R&D partner for premium refrigeration. We transform your innovative concepts into certified, shelf-ready products with German engineering precision.

From Vision to Volume

Your Strategic OEM/ODM Partner

SUNNAI specializes in OEM and ODM refrigeration solutions for beverage coolers, wine coolers, beauty fridges, dry-aged cabinets, cigar humidors, and medical refrigeration. From compact retail models to high-capacity commercial units, we provide end-to-end customization, helping brands adapt to diverse markets while delivering consistent performance, verified quality, and long-term value.

Our facility supports small batch projects and large-scale production alike. Certified by BSCI, ISO9001, RoHS, REACH, and SEDEX, every unit is manufactured under strict quality control, ensuring stability, efficiency, and durability across global markets.

Two Paths to Partnership

Defined by Design. Driven by Detail.

Flexible Customization

Select from our proven product range and tailor the aesthetics to align with your brand identity.

Door Frame

Seamless SS Door Frame

Narrow SS Door Frame

Eco-friendly Honeycomb Cartons

Wide SS Door Frame

Aesthetic Finishes

Choose from stainless steel, panel-ready overlays, color options, door finishes, and interior layouts to match your brand aesthetic.

Shelf

Beech Racks

Oak Racks

Sliding Stainless Steel Racks

Control Style

Beech Racks

Oak Racks

Sliding Stainless Steel Racks

LED Lignting

Side LED Lights

Top LED Lights

Handle Shape

Chrome-plated Side Handles

Plastic Side Handles

Black Cylinder Handles

Arc Handles

Functional Customization

Select cooling zones, temperature ranges, intelligent modules, LED lighting, and drawer configurations to align with product requirements and user habits.

Control Style

Touch Screen Control

Button Control

WiFi Control

Branding & Packaging

We support logo printing, private labeling, and FSC-certified packaging, including honeycomb cartons or bottom protection designs without foam, ensuring sustainable delivery solutions.

Packaging

Tailored manuals

Circuit Diagrams

Eco-friendly Honeycomb Cartons

Path B: Fully Customized

Joint Development

Collaborative R&D for unique dimensions, specialized cooling logic, or disruptive product categories.

Exclusive Tooling

In-house mold design and development for unique chassis sizes.

Touch Screen Control

Proprietary Logic

Customized firmware for specialized temperature/humidity profiles.

Cooling Zones

Temperature Ranges

Intelligent Modules

Drawer Configurations

Our 6-Step Collaborative Workflow

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Consultation

Deep dive into your pain points and target market requirements.

3D Engineering

Rapid generation of 3D models to visualize structure and aesthetics.

Prototyping

Physical sample production for initial form and function validation.

Mass Production

Execution via 15 automated aging lines for batch consistency.

Rigorous Testing

Laboratory simulation of extreme climates and energy efficiency.

Delivery

Mixed-container loading and 1% buffer spare parts support.